Introduction to Trigonometry PYQ & Most Important Questions CBSE Class 10 Maths | V Master Tamil |

In this session Shimon Sir will do the complete revision for the chapter Introduction of Trignometry for Class 10 CBSE Board 2

⏭🔥Avail all Exciting Vedantu Courses by clicking on the links below. 👇

🚀 IMPORTANT PLAYLISTS & SESSIONS

#cbse #introductiontotrignometry #vedantumastertamil #tamilchannel #mastertamil #neet #jee #cbse #class10 #class11 #class12 #vedantu #hargharvedantu #onlineclasses #shimonsir

[karthik.v]

Sin O = old/harry (opp/hyp)
Cos O= and/his (adj/hyp)
Tan O = old/axe (opp/adj)
Cosec O = Harry /old
Sec O = his /and
Cot O = axe/old

(Cosec, sec, cot reciprocal of sin, cos, tan)

Old Harry and his old axe

[fanofinida]

1:17:50 puriya la sir 😭😭
= (sin A * (1 - 2sin^2 A))/(cos A * (2cos^2 A - 1))

= (sin A * (1 - 2(1 - cos^2 A)))/(cos A * (2cos^2 A - 1))

= tan A = RHS

= tan A * (2cos^2 A - 1)/(2cos^2 A - 1)

1:17:50 puriya la sir 😭😭

[vijaysimhan]

hi guys you can use this formula
root LRL / 44R (L/4 sin, R/4 cos, L/R tan)

L left of theta
R right of theta

0 30 45 60 90 (theta timeline)

eg if you want sin 30

root L/4
root 1/ root 4 (1 because there is one number left of theta timeline)
1/2

[narennm]

Sir Triangles venum sir🔺️
And ide maari pyqs session podunga sir🙏🙏🙏🔥
Thank you So Much

[rahula]

(OSHACHOTA) also an shortcut for to memorize the ratios of the trigonometry!

[narennm]

Sir enjoyed the session sir basic lam perfect paniyachu 🔥
But in few sums especially proving sums as each sum different step naala romba kolapudu sir
Neenga solrapa panrappa Trigonometry easy ah varudu
When do alone it's getting stuck alot

[ShivaNeshanYJ]

Q5) In the figure, from an external point P, two tangents PT and PS are drawn to a circle with centre O and radius r. If OP = 2r, show that OTS = OST = 30°, THIS QUESTION IS MY DOUT please solve this in you next class Shimon sir

[michelledjoslin]

sir session supera irunthuchu
enaku doubt iruntha questions ellame innaiku clear ayiduchu
thank you sir for all your efforts and hardwork
enga goal 100/100 in maths

[sammradha]

your teaching was so helpfull sir thank you very much sir
east or west shimon sir is best

[avanishsreevp]

very useful sir.
Please conduct morning Session It is very nice to read in calm morning.
Sir please complete all lesson extra questions, mega marathon.
very useful
Please conduct classes for circles & triangles.

[sundarisundari]

Thank you so much sirr. And evlo method solluringa. U are great sirrr❣️and U are best teacher🥰 in the world sirr😇❣️i like the ❣️❣️❣️❣️

[rishuris]

Good Afternoon Sir The Session Was Awesome and I Loved It, We Students Are Looking Forward Some More Sessions Like This Please Do The Needful Sir And Once Again Thank You Soo Much Sir

[arunjaitley]

Sohcahtoa vara level sir neenga 100 yrs vallanum neenga enga irnthalum nalla irunga

[dharaneeshss]

Where the best class never seen sir ❤ best online class sir thank you for your wonderful teaching sir 😊😊😊😊

[shai-cfex]

Amazing Session sir it was very help full, plss take Circles and also Triangles sir


🎉THANK YOU🎉

[TodorokiShoto]

Sir I am an average student and I recently joined this coating I am really improving and all the exams I wrote till now felt easy after I joined your classes
Sir can you please teach alpha beta sums I am struggling to understand those kind of sums in chapter polynomial mainly
And I have a request please start the evening classes 7 or 7 30 and please try to complete the class at 9 30 or 10😊

[sivaharishvedhagiri]

Thank you for this wonderful session sir and please teach triangles and circles sir ❤❤❤❤❤❤❤

[HarshithaHarshu-xl]

I can understand easily thank u so much

[kousiprathap]

Sir do Surface area, area related to circles or circles and Triangles sir

[djkill]

Sir I have A big doubt sir
1:19:11
How sinA(1-2(1-cos2A))

cosA(2cos2A-1)
how these both are cancelled and the ans is sin

cos
This Q is 2nd last sum
Pls tell me sir 🙏🙏🙏🙏😭😭